Re: [PATCH v3 3/6] sh/mm: use default dummy memory_add_physaddr_to_nid()

[David Hildenbrand]

On 09.07.20 04:06, Jia He wrote:
> After making default memory_add_physaddr_to_nid in mm/memory_hotplug,
> there is no use to define a similar one in arch specific directory.
> 
> Signed-off-by: Jia He <justin.he@xxxxxxx>
> ---
>  arch/sh/mm/init.c | 9 ---------
>  1 file changed, 9 deletions(-)
> 
> diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
> index a70ba0fdd0b3..f75932ba87a6 100644
> --- a/arch/sh/mm/init.c
> +++ b/arch/sh/mm/init.c
> @@ -430,15 +430,6 @@ int arch_add_memory(int nid, u64 start, u64 size,
>  	return ret;
>  }
>  
> -#ifdef CONFIG_NUMA
> -int memory_add_physaddr_to_nid(u64 addr)
> -{
> -	/* Node 0 for now.. */
> -	return 0;
> -}
> -EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
> -#endif
> -
>  void arch_remove_memory(int nid, u64 start, u64 size,
>  			struct vmem_altmap *altmap)
>  {
> 

Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>

-- 
Thanks,

David / dhildenb